1998 HONDA INTEGRA fuel

81881 engine:
O PRIMARY HEATED OXYGEN SENSOR {PRIMARY HO2S}{SENSOR 1}(' SECoNDARY HEATED oxYGEN sENsoR (sEcoNDARYHO2S) (SENSOR 2l€) MANIFoLD ABSoLUTE PRESSURE IMAP} sENsoRq] ENGINE COOLANT TEMPERATURE {ECT} SENSORO INTAKE AIN TEMPERATURE {IAT} SENSOB.O CRANKSHAFT SPEED FLUCTUATION {CKFI SENSOR€) IDLE AIR CONTROL IIAC) VALVE@ FAST IDLE THERMo vALvEO FUEL INJEcToR@ FUEL FTLTERO FUEL PRESSURE REGULAToR@ FUEL PUMP {FPl@ FUEL TANK
FUEL TANK EVAPORATIVE EMISSION IEVAP} VALVEFUEL PUI-SATION DAMPERAIR CLEANERRESONATORTHREE WAY CATALYTIC CONVERTER (TWC}POSITIVE CRANKCASE VENTILATION IPCV} VALVEEVAPOMTIVE EMISSON IEVAPI OONTROL CANTSTEREVAPORATIVE EMISSION IEVAP) PURGE CONTROLSOLENOID VALVEEVAPORATIVE EMISSION {EVAP} TWO WAY VALVEEVAPOBATIVE EMISSION IEVAP} BYPASS SOLENOID VALVEEVAPOMTIVE EMISSION {EVAP) OONTROL CANISTER VENTSHUT VALVEFUEL TANK PRESSURE SENSOREVAPORATIVE EMISSION {EVAP) THREE WAY VALVE
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a!at
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(cont'd)
11-11

System Description
Vacuum Connections (cont'dl
Bl8Cl engine:
rl
llj
lli;r
Fil
ryl
xr
flti
li
tl
I
lr; I
,l'{9^h;'L-r
'-1] PRIMARY HEATED OXYGEN SENSOR IPRIMARY HO2SItsENsoR 1l
O SECONDARY HEATED OXYGEN SENSOR (SECONDARY
HO2SI ISENSOR 2)
.3) MANIFOLD ABSOLUTE PRESSUBE {MAPI SENSORii ENGINE COOLANT TEMPERATURE (ECT} SENSORii INTAKE AIR TEMPERATURE IIAT) SENSORi6-- CRANKSHAFT SPEEO FLUCTUATION ICKF} SENSOR
a7) KNocK sENsoR lKslO IDLE AIR CONTROL IIAC) VALVE
i' FUEL INJECTOR
@ FUEL FILTER
O FUEL PRESSURE REGULATOR
[4 FUEL PUMP {FP}@ FUEL TANKI.13 FUEL TANK EVAPORATIVE EMISSION (EVAP) VALVE
.19 FUEL PULSATION DAMPER{!9 AIR CLEANER
O RESONATOR
I t-az
I: Vacuum hose No.
iio INTAKE AIR BYPASS IIAE) CONTROL DIAPHRAGM VALVE(!9) INTAKE AIR BYPASS {IABI CONTROL SOLENOID VALVE
6I INTAKE AIR BYPASS (IAB) VACUUM TANK
CI INTAKE AIR BYPASS {IABI CHECK VALVE
€9 THREE WAY CATALYTIC CONVEFTER (TWC)
2jI POSITIVE CRANKCASE VENTILATION (PCV} VALVE
€! EVAPORATIVE EMISSION (EVAPI CONTROL CANISTER
?9 EVAPORATIVE EMISSION {€VAPI PURGE CONTNOLSOLENOID VALVE0d EVAPORATIVE EMISSION (EVAP}TWO WAY VALVE
iii) EVAPORANVE EMISSION {EVAP) BYPASS SOLENOID VALVE,3 EVAPORAIVE EMTSSTON {EVAP} CONTROL CANISTER VENTSHUT VALVE?9 FUEL TANK PRESSUR€ SENSORi3O] EVAPORATIVE EMISSION IEVAP} THREE WAY VALVE

818C5 engine:
il] PRIMARY HEATED OXYGEN SENSOR {PRIMARY HO2SI{SENSOR 1)O SECONDARY HEATED OXYGEN SENSOR ISECONDARYHO2S) {SENSOR 2)O MANIFoLD ABSoLUTE PFESSURE (MAPI sENsoRi4] ENGINE COOLANT TEMPERATURE {ECT} SENSOR(9) INTAKE AIR TEMPERATURE IIAT} SENSORG) CRANKSHAFT SPEED FLUCTUATTON TCKFI SENSON[t KNOCK SENSOR tKSt@ IDLE AIR coNTRoL {IACI vALvEO FUEL INJECToR{D FUEL FILTERO FUEL PRESSURE REGULAToR(} FUEL PUMP {FP}(} FU€L TANK
FUEL TANK EVAPORATIVE EMISSION (EVAPI VALVEFUEL PULSATION DAMPERAIR CLEANERRESONATORTHREE WAY CATALYTIC CONVERTER {TWCIPOSITIVE CRANKCASE VENNLATION (PCV) VALVEEVAPOMTIVE EMISSION {EVAP} CONTNOL CANISTEREVAPONATIVE EMISSION {EVAP) PURGE CONTROLSOLENOID VALVEEVAPORATIVE EMISSION IEVAP} TWO WAY VALVEEVAPORATIVE EMISSION IEVAP) BYPASS SOLENOID VALVEEVAPORATIVE EMISSION IEVAP) CONTROL CANISTER VENTSHUT VALVEFUEL TANK PRESSURE SENSOREVAPORATIVE EMISSION IEVAP}THREE WAY VALVE
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11-13

System DescriPtion
Electrical Connections
FUELIN'ECTOHS
EVAP COIiTIBOL CANISTEAvE|rISHUT VAIVE
sotENoto vaLvE
lo FAOIAIOB FAN FELAY,CONOEI{SEh FAN FELAY
FUSESr-1) BATTERY {100 A)*
€) INTERIOF LIGHT {7.5 A}.
€) HORN STOP 120 A)'
o rcl (,$ A)*
o BACK UP IRADIO) 17.5 A)*
@ Fr €/M t15 Al'.'I NO. .I3 FUEL PUMP ISRS UNIN (15 A)
a,J No. 25 METER 17.5 Al
O No. 15 ALTERNATOR SP SENSOR {7.5 A}(0 No. 17 HEATER A/C R€LAY (7.5 A)(i) No. 31 STAnTEB SIGNAL (7.5 A)
*: in the under'hood fuse/relaY box

Gillntr*r-''"--
ri
...,i'
rDcM ,I- WHT/BLU--
CKPP
CKPM- BLU/YEL
PCS
cKFlll
No.1 FUEL INJECTOF
c122
No.2 FUEL lNJEctoa
cl2t
No,3 FUEL hUECTOB
c).t2a
t.._.._.._.
c.l24
v:r,,ar.x' Jf-----llBED'____L| _____ e I
veuer-x'Jffil
8LU -=-1- |
vevarx'Jf--3=-l
vtt --------{t- |No.. FUEL IiUECTOB
ELu/aeor:
wttr/ngotI crlo cKF sElison
l^^hrr.l\
11-17
ril
*4: 818C1, 818C5 engines

_{-]
..*-l--1E____]:l
EFAXE SWITCH
taa,t"r-{YEVGR

----
YEL/8rx --]
IeLx,'YrKI.--GRI,/ELU'--- lYEVGR| ---
eu--------1
FUEL TANKPRE9SUNE SENSOR
c793
EVAP BYPASSSOLENOIOVALVE
. ,.tn"* jf ,.rn""YEVBLU -l F YEV9LUr-r cnrf lI r-r cnlrt-GRN/BLX I f cRri,/ErxBLK/YEL I l Br.t<,/wrreru' l| alrf-
Brx/,r'rrr lf Erx/wrr
11-21

cl11
I GFN BL( I 8L(\EL Iffi
fil cRN,yEL---l
Difterent wires with the same color have been given a number suffix toYEUBLKTand YEL/BLK, are not the same).O: Related to Fuel and Emissions System.- Connector of male terminals: View from terminal sideConnector of female terminalst Viewfromwire side
cl14
l1 2l3l
f't-^/-veunEo --l
ftTGAN,'wHr --
FfRFo'cBN- -
rF111 2ll f--'113 1l
fr r,.,,r,, '']l
ttICtBrK ll
.IBrKMHr lll
112 3l
\7
FIGF,',/ErK -l
ftlA€o'BLK Iftl
ltsat l]l
c21a
r-*r
lr l, 3l
tilBL'dn------l1.;IBLK Illl
ttTcAN/FEp .--l
c220lal8C1, 818C5.ngin.l
rF-r11 ,l3l
tiTRE ------l
| 42, BLU/FED, Ill:lt"'6Ec" l
ffi
ll YEf It1]l"."f]l
distinguish them (for exam ple,
(cont'd)
11-23
. TSLU,iryll
235
679t'l
NOTE: r

Jcl17cl17cl't9tusatclt9{cANAOA}cr16
a,\
w
TiTBLIQsLU-----_lttTYEwLKi-----l
{Bl8C1,B188longin.l (A18C5.ngin.}c120
A
v
TiTGnN-/Bt( -FFEor/Fa ---l
r+-r
Eljl13 1l
Til BLK./€i---lf-TwHr/cRN- --
| 3 lwHr/3LU If.tT-Wlirrrc, I
r-ft
filiHr,REo:--lTtftrx,"rEl I| 3 lwHtsLU IffiFffi
c134l818C1 .nginclc125
f iTFED-,Bru------lFTn€.rrc'lBr-Eo/BLu-----ll-T- l]l t? TBLi-- --_]l
NOTE: . Difterent wires with the same color have been given a number suffix to distinguish them (ior example.
YEUBLKTand YEUBLK, are not the same).
O: Related to Fuel and Emissions System.
. - Connector of male terminals: View from terminal side- Connector of female terminals: View from wire side
,YET/BLK'
11-25